Inventor
HOLMES ROBERT G
US7 patents
⚠️ This page may combine multiple inventors who share the name “HOLMES ROBERT G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OHIO AGRICULTURAL RES & DEV
4 patentsUS4515291AMay 7, 1985
Seed planter, planter assembly and method of picking up and discharging single seeds
OHIO AGRICULTURAL RES & DEV56 citations94
US4533066AAug 6, 1985
Seed planter, planter assembly and method of picking up and discharging single seeds
OHIO AGRICULTURAL RES & DEV32 citations88
US4176750ADec 4, 1979
Sorting system and apparatus
OHIO AGRICULTURAL RES & DEV16 citations72
US4116339ASep 26, 1978
Sorting system and apparatus
OHIO AGRICULTURAL RES & DEV9 citations72